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作者

Sui, Y Guo, L Zhang, SG

作者单位

Second Peoples Hosp Jinan City, Jinan, Peoples R China Fouth Peoples Hosp Jinan City, Taishan Med Coll, Jinan, Peoples R China

刊名

PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON COMPUTER INFORMATION SYSTEMS AND INDUSTRIAL APPLICATIONS (CISIA 2015)

年份

2015

卷号

Vol.18

页码

629-632

ISSN

2352-538X

关键词

linear accelerator fault phenomenon fault cause and fault maintenance

摘要

For many advantages, the medical linear accelerator has become an indispensable part in modern medical devices. However, due to the enormous system and a number of parts involved, the requirements to fault analysis and maintenance of medical accelerator is much higher. This paper introduces fault reasons, fault analysis and maintenance plan to several typical common faults of medical linear accelerator in detail, which is FLOW interlocking fault, MLC, dose rate instability fault, multi-leaf coll...更多

For many advantages, the medical linear accelerator has become an indispensable part in modern medical devices. However, due to the enormous system and a number of parts involved, the requirements to fault analysis and maintenance of medical accelerator is much higher. This paper introduces fault reasons, fault analysis and maintenance plan to several typical common faults of medical linear accelerator in detail, which is FLOW interlocking fault, MLC, dose rate instability fault, multi-leaf collimator fault and pressure-oil tank fault, which is significant to the maintenance work of medical linear accelerator to some extent.收起

文献类型

期刊